grammite 中文意思是什麼

grammite 解釋
硅灰石
  1. By being compared the adsorbent rate to tio2, the minerals ( diatomite, sepiolite, vermiculite, grammite, kaoline, bentonite ) has selected elementarily in the paper

    本文通過硅藻土、海泡石、蛭石、硅灰石、高嶺石、膨潤土等六種礦物對tio _ 2的吸附效果及吸附量的比較，對天然礦物進行了初步篩選。
  2. The test results show that the whiteness of high - grade grammite powder can be increas4ed from 72 to 84 by using single high - intensity magnetic separation, and the one of low - grade grammite powder containing carbonaceous materials from 62 to about 81 by using the hims - airflow pulverising - flotation flowsheet

    試驗結果表明，採用單一強磁選方法可將硅灰石富礦粉的白度由72提高到84 ；採用強磁選-氣流粉碎-浮選新工藝可將含碳質物的硅灰石貧礦粉的白度由62提高到81左右。
  3. Abstract : a separability study is conducted of pingle mine s grammite ore, which is associated with weakly - magnetic gangue minerals, such as mussite and garnet

    文摘:對伴生有透輝石、石榴子石等弱磁性脈石礦物的廣西平樂硅灰石礦進行了可選性研究。
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